62 lines
1.8 KiB
Nix
62 lines
1.8 KiB
Nix
{ den, inputs, ... }: {
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den.aspects.work-specific.nixos = { pkgs, config, ... }: {
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imports = [
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./_hardware/work-hardware.nix
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];
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hardware = {
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graphics = {
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enable = true;
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enable32Bit = true;
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};
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bluetooth = {
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enable = true;
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powerOnBoot = true;
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};
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nvidia = {
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modesetting.enable = true;
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open = false;
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nvidiaSettings = true;
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powerManagement.enable = true;
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powerManagement.finegrained = true;
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package = config.boot.kernelPackages.nvidiaPackages.stable;
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# AMD iGPU drives the display; NVIDIA dGPU handles offloaded rendering.
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# Run `lspci -D | grep -E '(VGA|3D|Display)'` to verify Bus IDs.
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prime = {
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offload.enable = true;
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offload.enableOffloadCmd = true;
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amdgpuBusId = "PCI:5:0:0";
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nvidiaBusId = "PCI:1:0:0";
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};
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};
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};
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services.xserver.videoDrivers = [ "amdgpu" "nvidia" ];
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services.blueman.enable = true;
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environment.sessionVariables = {
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GBM_BACKEND = "nvidia-drm";
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__GLX_VENDOR_LIBRARY_NAME = "nvidia";
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};
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boot = {
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initrd.kernelModules = [ "amdgpu" ];
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kernelModules = [ "kvm-amd" "nvidia" "nvidia_modeset" "nvidia_uvm" "nvidia_drm" ];
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initrd.compressor = "zstd";
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kernelParams = [ "nvidia.NVreg_PreserveVideoMemoryAllocations=1" ];
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loader = {
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grub = {
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enable = true;
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device = "nodev";
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efiSupport = true;
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efiInstallAsRemovable = true;
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configurationLimit = 10;
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};
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efi.canTouchEfiVariables = false;
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};
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};
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};
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}
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